Polyimide
Polyimide news and technical articles from Solid State Technology Magazine. Search Polyimide latest and archived news and articles
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Polyimide for flip chip packaging
… Improving image quality in photosensitive polyimide films BY PAUL WERBANETH, STEPHEN ROSS ..... devices and high-frequency devices. Polyimide films are widely used in flip chip packaging ..... formed in the wafer fab. Patterning these polyimide films is typically done either with a …
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HD MicroSystems Introduces Photodefinable Polyimide
WILMINGTON, Del. June 16, 2000 HD MicroSystems has introduced a photodefinable polyimide developed for single mask, stress buffer passivation applications on DRAMs, SRAMs, logic devices, and microprocessors. By pennNET Staff
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Single mask wafer overcoat process using photodefinable polyimide
… and expensive if wafer damage occurs. Polyimide coatings have become the material of ..... applied at the wafer level in the form of a polyimide precursor, using standard coater tracks ..... converts the precursor into an intractable polyimide (PI) film. The associated cured film …
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New tech enables polyimide crosslink temp control
… technology enabling ethynyl crosslinking of polyimide films , adhesives and coatings at temperatures ..... lowered and set at the desired level. Polyimide films crosslinked with Neximid PETA will ..... temperatures). The product targets polyimide users that want to crosslink polyimides …
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Die bonding with polyimide tape
… the mold compound. What generates bubbles in polyimide adhesive tapes during die attach? A mechanism ..... with less uncovered tape area between leads. Polyimide Tape Die Attach Polyimide adhesive tape is used in the lead-on-chip …
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Polyimide
Polyimide
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Lithography requirements for 300-mm WLP
Photodefinable polyimide addresses packaging challenges BY MANISH RANJAN ..... performance of an aqueous developable photosensitive polyimide . The exposure was conducted using a 1X stepper. The polyimide film thickness uniformity and critical dimension …
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Albany Engineered Composites
Manufactures Pryopel polyimide materials product range from light weight insulation materials to solid polyimide plastic parts.
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DuPont's CdTe flexible substrate nears glass-based PV efficiency levels
… DuPont is developing Kapton colorless polyimide film for use as a flexible superstrate ..... evaluation samples of the Kapton colorless polyimide film for flexible CdTe superstrates ..... photovoltaic modules. DuPont's Kapton polyimide film combines electrical, thermal …
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VTEC Polyimides
VTEC Polyimide & hybrid polymer parts, VTEC stock shapes and custom blanks for machining, VTEC direct-formed parts; VTEC Polyimide liquid resins, and VTEC Polyimide powder molding and filler resins.
